Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 3 - Section 3.1 - Reading Graphs and the Rectangular Coordinate System - Exercise Set - Page 197: 6

Answer

30 million tourists

Work Step by Step

The bar for the UK ends at the line between 20 million and 40 million. As the line is halfway between 20 million and 40 million, it must represent 30 million. Hence, it can be estimated that the UK has 30 million tourist arrivals per year.
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